3. Studies on selection response for yield and its component characters in F3 and F4 generation of rice. Environmental Degradation and its impact on biodiversity, EBH Publisher, Guwahati ISBN: 9789380261843.Page: 179-189

Presented a paper entitled “Trace elements status in eleven Medicinal plants of Northeast India” in the symposium- cum- training programme, Developing capacity building of young scientists for carrying out basic, clinical an operational research in the field of Nutrition from March 9-11, 2008, R D Gargi Medical College, Ujjain (Madhya Pradesh).

Presented a paper entitled “Leaf extract of Clerodendron colebrookianum inhibits intrinsic hypercholesterolemia and extrinsic lipid peroxidation” in the National Seminar on “ Bio-Piracy – Imminent Threat to the Conservation of Bio-diversity and Bio- Prospecting of the Flora and vegetation of the Northeastern region on 7 and 8 Nov 2008 held at Research Monitoring Cell, D. K. D College, Golahgat, Assam .

Presented a paper entitled Hypolipidaemic activity of aqueous Clerodendron colebrookianum leaf extract in acute hyperlipidaemia induced by Triton WR-1339 in rats and its antiperoxidative property in the Symposium-cum- Training Programme for Developing Capacity Building of Young Scientists for Carrying out Basic, Clinical and Operational Research in the Field of Nutrition held on 21st -23rd March, 2009 at National JALMA Institute for Leprosy and other Mycobacterial Diseases, Tajganj, Agra (U.P).

Presented a poster entitled “In vitro antioxidant and in vivo antihyperlipidemic activity of a di-herbal formulation of Clerodendron colebrookianum Walp Allium sativum in hyperlipidemic rats” in the 18th international conference (Post ISCBC-2012) on Perspective and challenges in chemical and biological Sciences Innovation Cross Roads held during 28th-30th January,2012 at IASST, Guwahati.

Presented a paper entitled “Anti-hyperlipidemic of effect Citrus grandis juices in cholesterol fed rats” in the international conference on harnessing natural resources for sustainable development- global trend held during 29th-31st january 2014, at cotton college, guwahati, assam.

Doley, Bhabajit, P.R.Gajurel, P.Rethy, B. Singh and H. Hazarika.11th Conference of International Organization of Plant Biosystematics (IOPB: an interest group of IAPT) on “Evolution of Plant from Tropical to high mountain ecosystem: Focus on Asia” 2-4th September, 2010 at Dr. Ambedkar